... --Flex Type,Stainless steal sealed,Good stability and repeatability . Antiabrasion series -Melt Pressure Transducer-PT123XLfor rubber-plastic machine,polymer machine,etc ... should match each other.keep hole clean.Sensor should be fixed when machines is open and medium is melted completely,which ... , we can not meet your requirements. Melt pressure transducer Antiabrsion series --Flexible Type